Sunday Natural D3 K2
FailThe top 5 brands take 100% of clicks, so Sunday Natural D3 K2 is a Fail.
- Flapen Score
- 39 / 100Ranks 2,622 of 2,966 Drogerie & Körperpflege niches · −10 vs the category median of 4939
- Market size
- €301K/yr173K searches / yr
- 90-day growth
- -28.4%search demand this quarter
- Competition
- 97%top-5 click share · 3 brands · 3 sellers
Flapen Score
Sunday Natural D3 K2 against its category
The dotted line is the Drogerie & Körperpflege average. Past it, Sunday Natural D3 K2 is stronger. Inside it, weaker.
Market
The Sunday Natural D3 K2 market on Amazon at a glance
Shoppers on Amazon Germany searched for Sunday Natural D3 K2 173K times last year and spent an estimated €301K. All 3 brands take every click. Demand peaks in Oct–Nov–Dec. Flapen scores it 39 out of 100, a Fail.
01 · Demand
An estimated 9.8% of those searches ended in a purchase.
Shoppers searched for this 173K times in the last 12 months. That counts every search on Amazon Germany for this niche's terms. An estimated 9.8% of those searches ended in a purchase. Searches in the last 90 days moved -28.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated €301K a year.
- Searches, last 12 months
- 173K
- Growth, 90 days vs prior 90
- -28.4%
- Conversion, latest week
- 9.8%
- Market size, estimated
- €301Ka year
- Peak month
- November4.3× the quietest month
- Top search term
- sunday natural vitamin d3 k247K searches a year
02 · Price
A sale here is worth €17.90.
Listings sell for €17.90 on average, from €11.37 to €25.10. Amazon reports units sold in ranges. This niche sold 13K to 15K a year. The average listing sells 1,500 to 2,000 of them. At €17.90 that is €27K to €36K a year per listing.
- Average price
- €17.90inside the $15 to $100 sweet spot
- Price range
- €11.37–€25.10
- Amazon Germany median price
- €18.99across 29,809 niches
- Units sold a year
- 13K–15K
- Units per listing a year
- 1,500–2,000
- Revenue per listing a year
- €27K–€36K
- Returns
- 0.1%of orders · Amazon Germany median 1.1%
03 · Entry bar
The bar here is reviews.
83% of listings pay for placement with sponsored ads. 83% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #19 within Vitamine. It carries 4,163 reviews at 4.73 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 83%
- Prime listings
- 83%
- Out of stock, average day
- 0.0%
- Average rank
- #19in Vitamine
- Average rating
- 4.73 starsAmazon Germany average 4.37 stars
- Average reviews
- 4,163per listing
- Listings tracked
- 6
04 · Newcomers
4 of last year's 4 launches cleared the first-year sales bar.
4 products launched here in the last 12 months. 4 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 50 months on average, so the names here are settling in.
- Launched, last 12 months
- 4
- Successful launches
- 4Amazon's first-year sales bar
- Average brand age
- 50 months
Products
Top Sunday Natural D3 K2 products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 11, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
SUNDAY NATURAL Vitamin D3 K2 Tropfen Premium Vitamin D 3 1.000 IE (25g) + K2-MK7 99 8% all-trans 20g Kölner Liste - Hohe Bioverfügbarkeit ohne unnötige Zusätze laborgeprüft
- Price
- €13.71
- Rating
- 4.8/5
- Reviews
- 1,032
- Age
- 8mo ago

SUNDAY NATURAL Vitamin D3 K2 Tropfen Vitamin D 3 5.000IE (125g) + K2-MK7 99 8% + all-trans 50g Vegan Hohe Bioverfügbarkeit ohne unnötige Zusätze
- Price
- €25.10
- Rating
- 4.8/5
- Reviews
- 735
- Age
- 10mo ago

Naturkur Vitamin D3 20.000 I.E. + Vitamin K2 MK7 200 mcg - 180 Kapseln im Apothekerglas - Ohne unerwünschte Zusatzstoffe in Handarbeit hergestellt in Unterfranken
- Price
- €19.95
- Rating
- 4.7/5
- Reviews
- 81
- Age
- 1y ago

SUNDAY NATURAL Vitamin D3 Tropfen 2000 IE (50 g) Sunferol D3 pro Tropfen Premium Vitamin D in MCT-Kokosöl gelöst 50 ml - laborgeprüft ohne unnötige Zusätze
- Price
- €11.37
- Rating
- 4.6/5
- Reviews
- 291
- Age
- 8mo ago

SUNDAY NATURAL Vitamin D3 K2 Tropfen - Vegan - Premium Vitamin D 3 1.000 IE (25g) + K2 MK7 99 8% all-trans 20g - Hohe Bioverfügbarkeit ohne unnötige Zusätze laborgeprüft
- Price
- €15.73
- Rating
- 4.8/5
- Reviews
- 735
- Age
- 8mo ago
Trending
estimated 90-day click momentum
Naturkur Vitamin D3 20.000 I.E. + Vitamin K2 MK7 200 mcg - 180 Kapseln im Apothekerglas - Ohne unerwünschte Zusatzstoffe in Handarbeit hergestellt in Unterfranken
- Price
- €19.95
- Rating
- 4.7/5
- Reviews
- 81
- Age
- 1y ago

SUNDAY NATURAL Vitamin D3 K2 Tropfen Premium Vitamin D 3 1.000 IE (25g) + K2-MK7 99 8% all-trans 20g Kölner Liste - Hohe Bioverfügbarkeit ohne unnötige Zusätze laborgeprüft
- Price
- €13.71
- Rating
- 4.8/5
- Reviews
- 1,032
- Age
- 8mo ago

SUNDAY NATURAL Vitamin D3 Tropfen 2000 IE (50 g) Sunferol D3 pro Tropfen Premium Vitamin D in MCT-Kokosöl gelöst 50 ml - laborgeprüft ohne unnötige Zusätze
- Price
- €11.37
- Rating
- 4.6/5
- Reviews
- 291
- Age
- 8mo ago

SUNDAY NATURAL Vitamin D3 K2 Tropfen Vitamin D 3 5.000IE (125g) + K2-MK7 99 8% + all-trans 50g Vegan Hohe Bioverfügbarkeit ohne unnötige Zusätze
- Price
- €25.10
- Rating
- 4.8/5
- Reviews
- 735
- Age
- 10mo ago

natural elements Vitamin D3 + K2 Depot 180 Tabletten Premium-Qualität: K2VITAL von Kappa 99 7+% All-Trans K2-MK7 + 5000 IE Vitamin D3 hochdosiert ohne Zusätze laborgeprüfte Qualität
- Price
- €21.55
- Rating
- 4.7/5
- Reviews
- 22,106
- Age
- 9y ago
Newest
by launch date
SUNDAY NATURAL Vitamin D3 K2 Tropfen - Vegan - Premium Vitamin D 3 1.000 IE (25g) + K2 MK7 99 8% all-trans 20g - Hohe Bioverfügbarkeit ohne unnötige Zusätze laborgeprüft
- Price
- €15.73
- Rating
- 4.8/5
- Reviews
- 735
- Age
- 8mo ago

SUNDAY NATURAL Vitamin D3 K2 Tropfen Premium Vitamin D 3 1.000 IE (25g) + K2-MK7 99 8% all-trans 20g Kölner Liste - Hohe Bioverfügbarkeit ohne unnötige Zusätze laborgeprüft
- Price
- €13.71
- Rating
- 4.8/5
- Reviews
- 1,032
- Age
- 8mo ago

SUNDAY NATURAL Vitamin D3 Tropfen 2000 IE (50 g) Sunferol D3 pro Tropfen Premium Vitamin D in MCT-Kokosöl gelöst 50 ml - laborgeprüft ohne unnötige Zusätze
- Price
- €11.37
- Rating
- 4.6/5
- Reviews
- 291
- Age
- 8mo ago

SUNDAY NATURAL Vitamin D3 K2 Tropfen Vitamin D 3 5.000IE (125g) + K2-MK7 99 8% + all-trans 50g Vegan Hohe Bioverfügbarkeit ohne unnötige Zusätze
- Price
- €25.10
- Rating
- 4.8/5
- Reviews
- 735
- Age
- 10mo ago

Naturkur Vitamin D3 20.000 I.E. + Vitamin K2 MK7 200 mcg - 180 Kapseln im Apothekerglas - Ohne unerwünschte Zusatzstoffe in Handarbeit hergestellt in Unterfranken
- Price
- €19.95
- Rating
- 4.7/5
- Reviews
- 81
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 97% of clicks. A locked shelf that new listings rarely crack.
Brands
3 falling
Sellers
3
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
97%
Top 20: 100%
Open market
0%
- SUNDAY NATURAL86%
- Naturkur11%
- natural elements3%
Demand
Sunday Natural D3 K2 search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Oct, Nov, Dec · busiest ÷ quietest = 4.3×
Search terms
Top Sunday Natural D3 K2 search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- sunday natural vitamin d3 k247K/yr
- sunday natural vitamin d15K/yr
- sunday natural d3 k256K/yr
- vitamin d3 k2 sunday natural10K/yr
- sunday natural d3 k2 mk710K/yr
- sunday natural vitamin d36K/yr
- vitamin d sunday natural6K/yr
- sunday vitamin d3 k25K/yr
- sunday natural d34K/yr
- vitamin d3 sunday natural4K/yr
Reviews and returns
What reviews say buyers love and hate about Sunday Natural D3 K2
We read the reviews and the return reasons for every product selling here.
“Vitamin d3 k2 tropfen”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
14 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Sunday Natural D3 K2 questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









